en => ["\N{REGIONAL INDICATOR SYMBOL LETTER G}\N{REGIONAL INDICATOR SYMBOL LETTER B}", 'english'],
eo => ['<span style="color:green">★</span>', 'esperanto'],
ru => ["\N{REGIONAL INDICATOR SYMBOL LETTER R}\N{REGIONAL INDICATOR SYMBOL LETTER U}", 'русский'],
+ zh => ["\N{REGIONAL INDICATOR SYMBOL LETTER C}\N{REGIONAL INDICATOR SYMBOL LETTER N}", '中文'],
la => ["\N{PUSHPIN}", 'latin'],
);
my @wordcols = pairkeys
while (my $ref = $parents->hash) {
printf '<li><a href="/writer/%d">%s</a></li>', $ref->{id}, Entity($ref->{form});
}
-say "<li><strong>$row->{form}</strong></li>";
+say "<li><strong>$_</strong></li>" for Entity($row->{form});
my $children = $db->select(word => '*', {cat => $row->{id}, ref => undef}, 'grade, id');
while (my $ref = $children->hash) {
printf '<li><a href="/writer/%d">%s</a></li>', $ref->{id}, Entity($ref->{form});